Attwood Sahara S500 Automatic Bilge Pump - 4505-7 Model

By: Attwood

Attwood's 4505-7 Sahara S500 Automatic Bilge Pump offers boaters the best in Boat Bilge Pumps. It features a 12-Volt, 1.5-Amp draw, ¾-Inch interior diameter hose, and 29-Inch 16-Gauge wire for superior longevity and size. The battery efficiency is unmatched, and Attwood's customer support is top-notch, making this the perfect bilge pump for any boat.

Key Features:

This Sahara S500 Automatic Bilge Pump is equipped with a 29 inch 16-gauge wire and a 3 inch interior diameter hose, making it the perfect choice for your marine needs. This pump is designed to ensure efficient and reliable operation, making it a great choice for those looking to keep their boat running smoothly.
75
B2B Rating
51 reviews

Review rating details

Build quality
91
Value for money
91
Overall performance
91
Design
92
Easy to set up
90
Customer support
95
Battery efficiency
91
Size
90
Longevity
92

Details of Attwood Sahara S500 Automatic Bilge Pump - 4505-7 Model

  • Style: S500
  • Maximum Flow Rate: 8.33 Gallons Per Minute
  • Power Source: Ac/dc
  • Voltage: 13.6 Volts
  • Brand: Attwood
  • Item Weight: 0.8 Pounds
  • Color: Unspecified
  • Maximum Lifting Height: 3.3 Feet
  • Product Dimensions: 7.37"L x 7.75"W x 8.12"H

Comments

Rsavoie: Good pump for the price.

United States on Nov 22, 2023

christi: I really like the name brand and size of this bilge pump. Really straight forward wiring diagram!

United States on Nov 14, 2023

Salva: La he cambiado en mi embarcación por rotura de la otra. Funciona perfectamente.

Spain on Nov 02, 2023

Douglas H Newcombe: Ordered this pump last night. Got it this morning at 7AM. Installed it after work and tested it. Works great! And the bonus is it's the exact same shape as the previous one so it fit perfect in the shower sump box. No mod required.

United States on Oct 24, 2023

K. Damico: I used this to replace my shower box pump on my boat. It pumps a good amount of water and was easy to install. It runs quietly as well.

United States on Sep 16, 2023

Amazon Customer: This product has a 3 year warranty . The pump burned out after 7 weeks , past the Amazon 30 day period so I contacted marathon ltd as advised by Amazon , the uk distributor didn't care and said contact Amazon so I am stuck with no support .

United Kingdom on Aug 14, 2023

BoydoBoydo: This is perfect for my 20’ RIB. Boat has self bailing ports if necessary, but this is great for less than 20 gallons. Highly suggest wiring with 3 position switch direct to battery (include a fuse) so you get on/off/and a standby watch position to take advantage of the float switch but be available with the battery switch off. Screw the plastic base in place, this way easy to remove pump and snap in a new replacement if necessary. I did burn out a pump somehow and this really simplified replacement. Also note my hose is oversized with a little piece of 1/2” hose as a adaptor bushing to the bigger hose.

United States on Jul 31, 2023

Bianco: Produit deffectueux.

France on Dec 23, 2022

Mike: All OK,, easy to install, no issues.

Canada on Nov 14, 2022

Markus S.: Pumpleistung mehr wie gering. Auch die Förderhöhe mickrige

Germany on Oct 12, 2022



Attwood Sahara S500 Automatic Bilge Pump - 4505-7 Model 1.5V Marine Metal Aerator Bubble Box - Oxygenation for Aquariums and Ponds Johnson Pump of America 28552 500 GPH Marine Motor Cartridge Pump
Attwood Sahara S500 Automatic Bilge Pump - 4505-7 Model 1.5V Marine Metal Aerator Bubble Box - Oxygenation for Aquariums and Ponds Johnson Pump of America 28552 500 GPH Marine Motor Cartridge Pump
B2B Rating
75
97
96
Sale off $37 OFF $1 OFF $1 OFF
Total Reviews 51 reviews 345 reviews 49 reviews
Style S500 ‎Bubble Box ‎Bilge
Maximum Flow Rate 8.33 Gallons Per Minute ‎8.33 Gallons Per Minute
Power Source Ac/dc ‎Air Powered ‎Ac/dc
Voltage 13.6 Volts ‎1.5 Volts ‎12 Volts
Brand Attwood ‎Marine Metal ‎Johnson Pump
Item Weight 0.8 Pounds ‎6.4 Ounces ‎0.6 Pounds
Color Unspecified ‎Black and Yellow and Clear ‎Black
Maximum Lifting Height 3.3 Feet
Product Dimensions 7.37"L x 7.75"W x 8.12"H ‎4"L x 2"W x 7.5"H ‎6"L x 3"W x 7.5"H
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